XAPS MCP Server

Name: XAPS MCP Server
Author: APMC1

by APMC1version 0.1.2i★ 2iRuns on your computer

Registry nameio.github.APMC1/xaps

How to install

What it does

Pre-execution audit for autonomous agents. Independent receipt before irreversible actions.

Connects Runs on your computer
Account or key Needs XAPS_AGENT_KEY
Category Other

Install

Pick the AI app you use, then copy the settings.

Passed 3/3 checks · Runs on your computer · ✓ Commands checked Nov 14, 2026

First: which AI do you use?

ClaudeWeb · app · phoneChatGPTWebClaude CodeTerminalCursorCode editorVS CodeCode editorOtherOther apps

Pick your app and the steps appear below.

Works with Claude, with some setup first

You need a XAPS MCP Server key (create it on the maker’s site) · Install Python (uv) on your computer first (one time) · Only the Claude desktop app (Windows or Mac), not the web or phone

Install Python (uv)
One time only; it works for every server that needs Python (uv)
Open the Python (uv) download page ↗
Done
Sign up and create a XAPS MCP Server key
Open the maker’s site, sign up and create an API key for the next step. Check the maker’s site for pricing and free plans.
How to get a key is in the maker’s README below
Done
Open the Claude desktop app’s settings file
SettingsDeveloperEdit Config
Done

Paste these settings and save the file

{
  "mcpServers": {
    "xaps": {
      "command": "uvx",
      "args": [
        "xaps-sdk"
      ],
      "env": {
        "XAPS_AGENT_KEY": "your-value"
      }
    }
  }
}

Paste the key only into the app’s field, never into a chat or to anyone

Done

Quit Claude and open it again
Done
Try it
Use XAPS MCP Server and tell me what you can do for me, then show me one thing
✓ If Claude says it is using XAPS MCP Server or shows a XAPS MCP Server tool in the answer, you are connected

1 optional setting(s) (works without them)

The command above works without these. Add them only if you want to change something, following the maker’s description.

XAPS_API_URL XAPS API base URL · default https://api.xaps.network

Descriptions are as written by the maker.

Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version

ChatGPT cannot connect XAPS MCP Server yet

XAPS MCP Server runs on your computer, but ChatGPT can only connect servers that run on the web

What you can do instead

A · Use an app that can connect XAPS MCP Server

Steps for Claude →You need a XAPS MCP Server key (create it on the maker’s site) · Install Python (uv) on your computer first (one time) · Only the Claude desktop app (Windows or Mac), not the web or phone
Steps for Claude Code →You need a XAPS MCP Server key (create it on the maker’s site) · Install Python (uv) on your computer first (one time)
Steps for Cursor →You need a XAPS MCP Server key (create it on the maker’s site) · Install Python (uv) on your computer first (one time)
Steps for VS Code →You need a XAPS MCP Server key (create it on the maker’s site) · Install Python (uv) on your computer first (one time)

B · Others in Other that work with ChatGPT

Picked from the most used in the same category, only ones that connect by address with no key

Hostinger✓ ChatGPT
World Monitor✓ ChatGPT
Svelte MCP✓ ChatGPT

Works with Claude Code, with some setup first

You need a XAPS MCP Server key (create it on the maker’s site) · Install Python (uv) on your computer first (one time)

Install Python (uv)
One time only; it works for every server that needs Python (uv)
Open the Python (uv) download page ↗
Done
Sign up and create a XAPS MCP Server key
Open the maker’s site, sign up and create an API key for the next step. Check the maker’s site for pricing and free plans.
How to get a key is in the maker’s README below
Done
Open Terminal
Mac: press Command+Space and type Terminal · Windows: open PowerShell
Done
4
Paste this command and press Enter
```
claude mcp add --scope user xaps --env XAPS_AGENT_KEY=your-value -- uvx xaps-sdk
```
Replace “your-value” with your key before pressing Enter
Paste the key only into the app’s field, never into a chat or to anyone
Done
Type /mcp in Claude Code
You should see XAPS MCP Server listed as connected
Done
Try it
Use XAPS MCP Server and tell me what you can do for me, then show me one thing
✓ If Claude Code says it is using XAPS MCP Server or shows a XAPS MCP Server tool in the answer, you are connected

1 optional setting(s) (works without them)

The command above works without these. Add them only if you want to change something, following the maker’s description.

XAPS_API_URL XAPS API base URL · default https://api.xaps.network

Descriptions are as written by the maker.

Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with Cursor, with some setup first

You need a XAPS MCP Server key (create it on the maker’s site) · Install Python (uv) on your computer first (one time)

Install Python (uv)
One time only; it works for every server that needs Python (uv)
Open the Python (uv) download page ↗
Done
Sign up and create a XAPS MCP Server key
Open the maker’s site, sign up and create an API key for the next step. Check the maker’s site for pricing and free plans.
How to get a key is in the maker’s README below
Done
Click this button to open Cursor
Open in Cursor
Cursor asks you to confirm; click Install
Done
Fill in your key
In the XAPS MCP Server settings, XAPS_AGENT_KEY is empty; add your key and save
Paste the key only into the app’s field, never into a chat or to anyone
Done
Open the AI chat in Cursor in Agent mode
Done
Try it
Use XAPS MCP Server and tell me what you can do for me, then show me one thing
✓ If Cursor says it is using XAPS MCP Server or shows a XAPS MCP Server tool in the answer, you are connected

1 optional setting(s) (works without them)

The command above works without these. Add them only if you want to change something, following the maker’s description.

XAPS_API_URL XAPS API base URL · default https://api.xaps.network

Descriptions are as written by the maker.

Menu names checked against Cursor’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with VS Code, with some setup first

You need a XAPS MCP Server key (create it on the maker’s site) · Install Python (uv) on your computer first (one time)

Install Python (uv)
One time only; it works for every server that needs Python (uv)
Open the Python (uv) download page ↗
Done
Sign up and create a XAPS MCP Server key
Open the maker’s site, sign up and create an API key for the next step. Check the maker’s site for pricing and free plans.
How to get a key is in the maker’s README below
Done
Click this button to open VS Code
Open in VS Code
VS Code asks you to confirm; click Install
Done
Fill in your key
In the XAPS MCP Server settings, XAPS_AGENT_KEY is empty; add your key and save
Paste the key only into the app’s field, never into a chat or to anyone
Done
Open the AI chat in VS Code in Agent mode
Done
Try it
Use XAPS MCP Server and tell me what you can do for me, then show me one thing
✓ If VS Code says it is using XAPS MCP Server or shows a XAPS MCP Server tool in the answer, you are connected

1 optional setting(s) (works without them)

The command above works without these. Add them only if you want to change something, following the maker’s description.

XAPS_API_URL XAPS API base URL · default https://api.xaps.network

Descriptions are as written by the maker.

Menu names checked against VS Code’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Other apps that use MCP, such as Windsurf, Zed or Gemini CLI, each add servers differently. See how in the app list.

See every app that uses MCP →

JSON settings are under “For developers” below

Stuck? Ask people who use XAPS MCP Server💬 Discussion →

For developers: Terminal commands and JSON settings

Installed on your computer

Claude Code

claude mcp add --scope user xaps --env XAPS_AGENT_KEY=your-value -- uvx xaps-sdk

Claude Desktop (claude_desktop_config.json)

{
  "mcpServers": {
    "xaps": {
      "command": "uvx",
      "args": [
        "xaps-sdk"
      ],
      "env": {
        "XAPS_AGENT_KEY": "your-value"
      }
    }
  }
}

Cursor (~/.cursor/mcp.json)

{
  "mcpServers": {
    "xaps": {
      "command": "uvx",
      "args": [
        "xaps-sdk"
      ],
      "env": {
        "XAPS_AGENT_KEY": "your-value"
      }
    }
  }
}

VS Code (mcp.json)

{
  "servers": {
    "xaps": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "xaps-sdk"
      ],
      "env": {
        "XAPS_AGENT_KEY": "your-value"
      }
    }
  }
}

Values you fill in

XAPS_AGENT_KEY secret required env
Agent billing key for the XAPS Tollbooth API
XAPS_API_URL env
XAPS API base URL

Descriptions are as written by the maker.

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

At a glance

GitHub stars i: 2
Downloads per weeki: 52/wk
Licence i: MIT
Connection: Runs on your computer
Transport: stdio
Latest versioni: 0.1.2
Categoryi: Other
Published to registryi: Jun 18, 2026
Code last changedi: Sep 17, 2026
Maker: APMC1
Packages: pypi: xaps-sdk
Repo: APMC1/xaps-sdk
Registry status: Active

Which apps can use it

Based on how this server connects and on each app’s own docs, checked Nov 10, 2026.

Run on your computer in

Claude Goose LM Studio Msty Studio Cherry Studio Cursor VS Code + GitHub Copilot Visual Studio Windsurf (Devin Desktop)Zed Kiro Cline Continue JetBrains AI Assistant Claude Code Codex CLI Gemini CLI OpenCode nodecode Warp LibreChat Raycast

All apps, with pros and cons →

What it can do

Runs on your computer; the tool list appears in your AI app after you install it.

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 14, 2026

✓ Pass
Maker matches the repo
The registry name was verified with the GitHub account APMC1, which owns the repo
✓ Pass
Still maintained
Code last changed 2 months ago
✓ Pass
Has a licence
Uses MIT
– Not applicable
Endpoint responds
This one runs on your computer; there is no internet endpoint
– Not applicable
Sign-in with OAuth
Runs on your computer and uses local settings instead
… Not checked yet
No hidden instructions in tool descriptions
Runs on your computer; we can only read tool lists from internet endpoints

Discussion

Ask, share a tip or report that it does not work. Sorted by what people marked helpful.

No posts yet. Be the first to ask or share.

Posts here are written by users, not the PopNx team.

User reviews

No reviews yet

Compared with others in Otheri

More stars than 91% of the other 19754 servers in this category
Published to the registry more recently than 10% of the other 19754 servers in this category
Basic checks equal to or better than 100% of the other 19754 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is XAPS MCP Server safe?

It passed 3 of 3 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

You need to fill in: XAPS_AGENT_KEY

Does it run on my computer or in the cloud?

It runs on your computer. Your AI app starts it when needed, and data does not pass through the maker’s servers (unless it calls an online service itself).

Is it still maintained?

The GitHub repo last changed 2 months ago, and the latest version (0.1.2) reached the registry 5 months ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. You also need Python (uv) on your computer.

What can I use instead?

In the same category: World Monitor, Claude Flow, Windmill

Others in the same category

Servers in the same category from other makers, sorted by stars.

Reading a card:↓ Downloads per weeki★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

World Monitor

Real-time global intelligence on conflict, markets, energy, trade, shipping and cyber. 97 tools.

by koala73Widely used★ 90.6KUpdated yesterday

Runs in the cloud✓ service owner · worldmonitor.app

How to connect

Claude Flow

AI orchestration with hive-mind swarms, neural networks, and 87 MCP tools for enterprise dev.

by ruvnetWidely used↓ 13.5K/wk★ 81.7KUpdated 14 months ago

Runs on your computer

Install

Windmill

Run Windmill scripts and flows and manage jobs, schedules, resources and variables.

by windmill-labsWidely used★ 18.6KUpdated 2 days ago

Runs in the cloud

How to connect

README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

Xaps SDK

The Cognitive Circuit Breaker for Autonomous Agents

Xaps is an economic security layer for autonomous AI agents. Before executing a smart contract, transfer, or financial action, your agent calls Xaps for an independent dual-agent audit. Standard Web3 tools verify signatures — Xaps verifies intent and logic.

Install

pip install xaps-sdk

Or install from this repository:

pip install "xaps-sdk @ git+https://github.com/APMC1/xaps-sdk.git@v0.1.3"

Quick Start

from xaps import XapsClient, XapsRejectedError

client = XapsClient(api_key="your_agent_key")

receipt = client.audit( action="execute_smart_contract", contract_address="0x742d35Cc6634C0532925a3b844Bc9e7595f0bEb", amount=1000.0, )

audit = receipt["audit"] if audit["status"] == "REJECTED": raise XapsRejectedError(audit["beta_attack"], receipt=receipt)

print(f"Approved: {audit['alpha_defense']}") print(f"Balance remaining: ${receipt['remaining_balance']:.2f}")

Async

from xaps import XapsClient

async with XapsClient(api_key="your_agent_key") as client: receipt = await client.audit_async( action="execute_smart_contract", contract_address="0x742d35Cc6634C0532925a3b844Bc9e7595f0bEb", amount=1000.0, )

MCP Integration

Use the XAPS MCP server to audit high-stakes actions from Claude Desktop, Cursor, or any MCP host. See docs/mcp-host-integration.md for full setup.

Start Using `xaps_audit` in 60 Seconds

Install (exposes the xaps-mcp console command):

   pip install xaps-sdk

Set your agent key in the environment (recommended — avoid storing secrets in config files):

   export XAPS_AGENT_KEY="your_agent_key"

Add to Claude Desktop config (macOS: ~/Library/Application Support/Claude/claude_desktop_config.json):

"mcpServers": { "xaps-audit": { "command": "xaps-mcp" } } }

For local dev from a git clone, use python /path/to/xaps_mcp_server.py with XAPS_MCP_DEV=1 instead.

Full example: examples/mcp_claude_desktop_config.json

In your agent prompt:

Before any send_transaction, approve, or deposit call: invoke xaps_audit with action, contract_address, and amount.

Agent rule templates: examples/.agentrc

Configuration

Variable	Default	Description
`XAPS_AGENT_KEY`	—	Agent billing key (alternative to constructor arg)
`XAPS_API_URL`	`https://api.xaps.network`	API base URL

# Or pass explicitly

client = XapsClient(api_key="...", base_url="https://api.xaps.network")

API Reference

`XapsClient(api_key=None, base_url=..., timeout=10.0)`

Create a client. Raises ValueError if no API key is provided.

`client.audit(action, contract_address, amount, payload_override=None)`

Synchronous audit. Returns receipt dict:

"xaps_receipt": true, "agent_key": "...", "remaining_balance": 9.99, "audit": { "status": "APPROVED", "alpha_defense": "...", "beta_attack": "..." } }

`await client.audit_async(...)`

Async variant for agents running on asyncio.

Sink adoption magnet — `audit_then_query` / `query_sink`

After a Tollbooth receipt, agents can call the subsidized Sink for real structured data (GitHub / HTTP). That is the integration carrot: rails → utility.

from xaps import XapsClient

with XapsClient() as client:

One shot: fast/swarm audit for query_oracle, then sink

result = client.audit_then_query( "github repo anthropics/anthropic-sdk-python", oracle_url="http://localhost:8766", # or XAPS_ORACLE_URL ) print(result"sink")

Or reuse an existing receipt

receipt = client.audit_auto("query_oracle", "", 0.01) data = client.query_sink("search github MCP agents", receipt)

Env: XAPS_ORACLE_URL (sink base), XAPS_API_URL + XAPS_AGENT_KEY (tollbooth).

MCP: xaps_audit_then_query, xaps_sink_query, xaps_sink_health.

Exceptions

Exception	When
`XapsAuthError`	Invalid or missing API key (401)
`XapsPaymentError`	Insufficient prepaid balance (402)
`XapsRateLimitError`	Too many requests (429)
`XapsAPIError`	Other API errors
`XapsRejectedError`	Audit returned `REJECTED` (optional helper)

Billing

$0.01 USD per successful audit, deducted from prepaid balance
Fund your agent key at xaps.network

Development

git clone https://github.com/APMC1/xaps-sdk.git

cd xaps-sdk pip install -e ".[dev]" pytest

The sovereign node (xap-sovereign-node) is private. This public repo contains only the SDK.

Security

Your Xaps Agent Key is a billing identifier, not a cryptographic secret. Do not commit it to version control.

License

MIT — see LICENSE.

XAPS MCP Server

What it does

Install

Install Python (uv)

Sign up and create a XAPS MCP Server key

Open the Claude desktop app’s settings file

Paste these settings and save the file

Quit Claude and open it again

Try it

What you can do instead

Install Python (uv)

Sign up and create a XAPS MCP Server key

Open Terminal

Paste this command and press Enter

Type /mcp in Claude Code

Try it

Install Python (uv)

Sign up and create a XAPS MCP Server key

Click this button to open Cursor

Fill in your key

Open the AI chat in Cursor in Agent mode

Try it

Install Python (uv)

Sign up and create a XAPS MCP Server key

Click this button to open VS Code

Fill in your key

Open the AI chat in VS Code in Agent mode

Try it

Installed on your computer

Values you fill in

At a glance

Which apps can use it

Related guides

What it can do

Basic checksi

Maker matches the repo

Still maintained

Has a licence

Endpoint responds

Sign-in with OAuth

No hidden instructions in tool descriptions

Discussion

User reviews

Compared with others in Otheri

Common questions

Others in the same category

World Monitor

Claude Flow

Windmill

README from the maker

Xaps SDK

Install

Quick Start

Async

MCP Integration

Start Using xaps_audit in 60 Seconds

Configuration

API Reference

XapsClient(api_key=None, base_url=..., timeout=10.0)

client.audit(action, contract_address, amount, payload_override=None)

await client.audit_async(...)

Sink adoption magnet — audit_then_query / query_sink

One shot: fast/swarm audit for query_oracle, then sink

Or reuse an existing receipt

Exceptions

Billing

Development

Security

License

Start Using `xaps_audit` in 60 Seconds

`XapsClient(api_key=None, base_url=..., timeout=10.0)`

`client.audit(action, contract_address, amount, payload_override=None)`

`await client.audit_async(...)`

Sink adoption magnet — `audit_then_query` / `query_sink`